numpy - Failure to install HTSeq Python package on Ubuntu 14.04 -


i need use program called htseq. there detailed instructions installation, new python user must have messed somewhere.

i first tried install under windows xp kept getting error below, after installing vcredist_x86.exe:

>>> import htseq traceback (most recent call last):   file "<stdin>", line 1, in <module>   file "c:\python27\lib\site-packages\htseq\__init__.py", line 9, in <module> _htseq import * importerror: dll load failed: le module specifie est introuvable.

since prefer unix environment, gave windows , installed ubuntu 14.04, , tried again. in terminal, entered:

sudo apt-get install build-essential python2.7-dev python-numpy python-matplotlib

i obtained series of errors because proxy wasn't set properly. since didn't work, decided download python-2.7.9.tgz , install with

.configure make sudo make install

meanwhile discovered proxy set wrong , edited apt.conf accordingly. repeated command

sudo apt-get install build-essential python2.7-dev python-numpy python-matplotlib

and installed perfectly. downloaded htseq-0.6.1p1 , unpacked in new directory named opt. tried install , got error:

liz@liz-veriton-m670g:~/opt/htseq-0.6.1p1$ python setup.py install --user     not import 'setuptools', falling 'distutils'. setup script htseq: failed import 'numpy'. please install numpy , try again install htseq.

numpy installed, indicated by:

liz@liz-veriton-m670g:~/opt/htseq-0.6.1p1$ sudo apt-get install python-numpy reading package lists... done building dependency tree        reading state information... done python-numpy newest version. 0 upgraded, 0 newly installed, 0 remove , 391 not upgraded.

so setuptools appears missing. do

liz@liz-veriton-m670g:~$ sudo apt-get install python-setuptools

but htseq still not install.

liz@liz-veriton-m670g:~$ cd ./opt/htseq-0.6.1p1/ liz@liz-veriton-m670g:~/opt/htseq-0.6.1p1$ python setup.py install --user not import 'setuptools', falling 'distutils'. setup script htseq: failed import 'numpy'. please install numpy , try again install htseq.

maybe did not install things in right directories? did wrong?

probably things bit messed now; maybe have 2 python installations.

write /usr/bin/python instead of python ensure use 1 installed apt-get.

and start python once (just type /usr/bin/python) , type import numpy see whether can loaded.


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